FY26 Charleston Harbor Lower Harbor Maintenance Dredging
This opportunity involves maintenance dredging of approximately 4,287,000 cubic yards (base) and 350,000 cubic yards (option) of unclassified material from Charleston Lower Harbor, with disposal at the Charleston Ocean Dredged Material Disposal Site. The work is located in Charleston and Berkeley Counties, South Carolina. The estimated budget for the project is between $25,000,000 and $40,000,000. The contractor must comply with the Endangered Species Act and Marine Mammals Protection Act. The solicitation was posted on 11 June 2026, with amendments issued through July 2026.